3331674457 has 2 divisors, whose sum is σ = 3331674458. Its totient is φ = 3331674456.

The previous prime is 3331674431. The next prime is 3331674461. The reversal of 3331674457 is 7544761333.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2671235856 + 660438601 = 51684^2 + 25699^2 .

It is a cyclic number.

It is not a de Polignac number, because 3331674457 - 2²⁷ = 3197456729 is a prime.

It is a super-2 number, since 2×3331674457² = 22200109374852489698, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3331674497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1665837228 + 1665837229.

It is an arithmetic number, because the mean of its divisors is an integer number (1665837229).

Almost surely, 2^3331674457 is an apocalyptic number.

It is an amenable number.

3331674457 is a deficient number, since it is larger than the sum of its proper divisors (1).

3331674457 is an equidigital number, since it uses as much as digits as its factorization.

3331674457 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 635040, while the sum is 43.

The square root of 3331674457 is about 57720.6588406612. The cubic root of 3331674457 is about 1493.5537378577.

The spelling of 3331674457 in words is "three billion, three hundred thirty-one million, six hundred seventy-four thousand, four hundred fifty-seven".